#B1D3F2#B1D3F2

#B1D3F2 is a very light, muted cyan. Relative luminance 0.623; OKLCH L 85.2% C 0.057 H 246.0°. Best body text is #000000 at 13.47:1 contrast (WCAG AA passes).

Color values

HEX	#B1D3F2
RGB	rgb(177, 211, 242)
HSL	hsl(209, 71%, 82%)
HSV	hsv(209, 27%, 95%)
CMYK	cmyk(26.9%, 12.8%, 0%, 5.1%)
CIE-LAB	lab(83.10, -4.39, -18.90)
CIE-LCH	lch(83.10, 19.40, 256.92°)
OKLab	oklab(85.24% -0.023 -0.0517)
OKLCH	oklch(85.24% 0.057 246)
XYZ	xyz(57.4481, 62.3443, 92.9940)
Luminance	0.6235 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1D3F2 #F2D0B1

analogous

#B1F2F0 #B1D3F2 #B1B3F2

triadic

#B1D3F2 #F2B1D3 #D3F2B1

tetradic

#B1D3F2 #F0B1F2 #F2D0B1 #B3F2B1

square

#B1D3F2 #F0B1F2 #F2D0B1 #B3F2B1

split-complementary

#B1D3F2 #F2B1B3 #F2F0B1

monochromatic

#4898E1 #7DB5E9 #B1D3F2 #E5F0FB #E5F0FB

Accessibility & contrast

On white

1.56

#B1D3F2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.47

#B1D3F2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1D3F2

13.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1D3F2	#FFFFFF	#000000	##000000
##B1D3F2	1.00	1.56	13.47	13.47
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.47	21.00	1.00	1.00
##000000	13.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D3F4

Deuteranopia (green-blind)

#BFCCF1

Tritanopia (blue-blind)

#9EDADD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #b1d3f2;
/* rgb */ color: rgb(177, 211, 242);
/* oklch */ color: oklch(85.2% 0.057 246.0);

Tailwind

colors: {
  custom: {
    50: '#c9e0f6',
    500: '#b1d3f2',
    950: '#000000',
  },
}

SCSS

$custom: #b1d3f2;
$custom-light: #c9e0f6;
$custom-dark: #000000;

JSON

{
  "hex": "#b1d3f2",
  "rgb": {
    "r": 177,
    "g": 211,
    "b": 242
  },
  "hsl": {
    "h": 208.615,
    "s": 71.429,
    "l": 82.157
  },
  "oklch": {
    "l": 0.85242,
    "c": 0.05653,
    "h": 246
  },
  "luminance": 0.62346
}

Semantic roles & 50–950 ramp

primary

#B1D3F2

secondary

#D1A176

accent

#6E12D3

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131517

muted

#828485

Preview Lab

Preview with #B1D3F2

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →